Video Height
h
The height of the output video, interpreted as pixel width.
Accepts an integer value between 1 and 4096.
If only one dimension is specified, the other dimension will be calculated according to the aspect ratio of the input video.
When both width and height are specified, the output video will be skewed to fit the specified dimensions. Because of this, we recommend using only one of the two parameters to ensure that the output video maintains the same aspect ratio as the source video.